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| <li>Summary: </li> |
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| <h2 title="Interface RealFieldElement" class="title">Interface RealFieldElement<T></h2> |
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| <dl><dt><span class="strong">Type Parameters:</span></dt><dd><code>T</code> - the type of the field elements</dd></dl> |
| <dl> |
| <dt>All Superinterfaces:</dt> |
| <dd><a href="../../../../org/apache/commons/math3/FieldElement.html" title="interface in org.apache.commons.math3">FieldElement</a><T></dd> |
| </dl> |
| <dl> |
| <dt>All Known Implementing Classes:</dt> |
| <dd><a href="../../../../org/apache/commons/math3/util/Decimal64.html" title="class in org.apache.commons.math3.util">Decimal64</a>, <a href="../../../../org/apache/commons/math3/analysis/differentiation/DerivativeStructure.html" title="class in org.apache.commons.math3.analysis.differentiation">DerivativeStructure</a>, <a href="../../../../org/apache/commons/math3/dfp/Dfp.html" title="class in org.apache.commons.math3.dfp">Dfp</a>, <a href="../../../../org/apache/commons/math3/dfp/DfpDec.html" title="class in org.apache.commons.math3.dfp">DfpDec</a>, <a href="../../../../org/apache/commons/math3/analysis/differentiation/SparseGradient.html" title="class in org.apache.commons.math3.analysis.differentiation">SparseGradient</a></dd> |
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| <br> |
| <pre>public interface <span class="strong">RealFieldElement<T></span> |
| extends <a href="../../../../org/apache/commons/math3/FieldElement.html" title="interface in org.apache.commons.math3">FieldElement</a><T></pre> |
| <div class="block">Interface representing a <a href="http://mathworld.wolfram.com/RealNumber.html">real</a> |
| <a href="http://mathworld.wolfram.com/Field.html">field</a>.</div> |
| <dl><dt><span class="strong">Since:</span></dt> |
| <dd>3.2</dd> |
| <dt><span class="strong">Version:</span></dt> |
| <dd>$Id: RealFieldElement.java 1591835 2014-05-02 09:04:01Z tn $</dd> |
| <dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/commons/math3/FieldElement.html" title="interface in org.apache.commons.math3"><code>FieldElement</code></a></dd></dl> |
| </li> |
| </ul> |
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| <h3>Method Summary</h3> |
| <table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span>Methods</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#abs()">abs</a></strong>()</code> |
| <div class="block">absolute value.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#acos()">acos</a></strong>()</code> |
| <div class="block">Arc cosine operation.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#acosh()">acosh</a></strong>()</code> |
| <div class="block">Inverse hyperbolic cosine operation.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#add(double)">add</a></strong>(double a)</code> |
| <div class="block">'+' operator.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#asin()">asin</a></strong>()</code> |
| <div class="block">Arc sine operation.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#asinh()">asinh</a></strong>()</code> |
| <div class="block">Inverse hyperbolic sine operation.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#atan()">atan</a></strong>()</code> |
| <div class="block">Arc tangent operation.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#atan2(T)">atan2</a></strong>(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> x)</code> |
| <div class="block">Two arguments arc tangent operation.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#atanh()">atanh</a></strong>()</code> |
| <div class="block">Inverse hyperbolic tangent operation.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#cbrt()">cbrt</a></strong>()</code> |
| <div class="block">Cubic root.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#ceil()">ceil</a></strong>()</code> |
| <div class="block">Get the smallest whole number larger than instance.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#copySign(double)">copySign</a></strong>(double sign)</code> |
| <div class="block">Returns the instance with the sign of the argument.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#copySign(T)">copySign</a></strong>(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> sign)</code> |
| <div class="block">Returns the instance with the sign of the argument.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#cos()">cos</a></strong>()</code> |
| <div class="block">Cosine operation.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#cosh()">cosh</a></strong>()</code> |
| <div class="block">Hyperbolic cosine operation.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#divide(double)">divide</a></strong>(double a)</code> |
| <div class="block">'÷' operator.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#exp()">exp</a></strong>()</code> |
| <div class="block">Exponential.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#expm1()">expm1</a></strong>()</code> |
| <div class="block">Exponential minus 1.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#floor()">floor</a></strong>()</code> |
| <div class="block">Get the largest whole number smaller than instance.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>double</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#getReal()">getReal</a></strong>()</code> |
| <div class="block">Get the real value of the number.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#hypot(T)">hypot</a></strong>(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> y)</code> |
| <div class="block">Returns the hypotenuse of a triangle with sides <code>this</code> and <code>y</code> |
| - sqrt(<i>this</i><sup>2</sup> +<i>y</i><sup>2</sup>)<br/> |
| avoiding intermediate overflow or underflow.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(double[], T[])">linearCombination</a></strong>(double[] a, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a>[] b)</code> |
| <div class="block">Compute a linear combination.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(double, T, double, T)">linearCombination</a></strong>(double a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| double a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2)</code> |
| <div class="block">Compute a linear combination.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(double, T, double, T, double, T)">linearCombination</a></strong>(double a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| double a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2, |
| double a3, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b3)</code> |
| <div class="block">Compute a linear combination.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(double, T, double, T, double, T, double, T)">linearCombination</a></strong>(double a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| double a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2, |
| double a3, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b3, |
| double a4, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b4)</code> |
| <div class="block">Compute a linear combination.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(T[], T[])">linearCombination</a></strong>(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a>[] a, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a>[] b)</code> |
| <div class="block">Compute a linear combination.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(T, T, T, T)">linearCombination</a></strong>(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2)</code> |
| <div class="block">Compute a linear combination.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(T, T, T, T, T, T)">linearCombination</a></strong>(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a3, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b3)</code> |
| <div class="block">Compute a linear combination.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(T, T, T, T, T, T, T, T)">linearCombination</a></strong>(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a3, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b3, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a4, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b4)</code> |
| <div class="block">Compute a linear combination.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#log()">log</a></strong>()</code> |
| <div class="block">Natural logarithm.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#log1p()">log1p</a></strong>()</code> |
| <div class="block">Shifted natural logarithm.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#multiply(double)">multiply</a></strong>(double a)</code> |
| <div class="block">'×' operator.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#pow(double)">pow</a></strong>(double p)</code> |
| <div class="block">Power operation.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#pow(int)">pow</a></strong>(int n)</code> |
| <div class="block">Integer power operation.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#pow(T)">pow</a></strong>(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> e)</code> |
| <div class="block">Power operation.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#reciprocal()">reciprocal</a></strong>()</code> |
| <div class="block">Returns the multiplicative inverse of <code>this</code> element.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#remainder(double)">remainder</a></strong>(double a)</code> |
| <div class="block">IEEE remainder operator.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#remainder(T)">remainder</a></strong>(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a)</code> |
| <div class="block">IEEE remainder operator.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#rint()">rint</a></strong>()</code> |
| <div class="block">Get the whole number that is the nearest to the instance, or the even one if x is exactly half way between two integers.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#rootN(int)">rootN</a></strong>(int n)</code> |
| <div class="block">N<sup>th</sup> root.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#round()">round</a></strong>()</code> |
| <div class="block">Get the closest long to instance value.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#scalb(int)">scalb</a></strong>(int n)</code> |
| <div class="block">Multiply the instance by a power of 2.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#signum()">signum</a></strong>()</code> |
| <div class="block">Compute the signum of the instance.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#sin()">sin</a></strong>()</code> |
| <div class="block">Sine operation.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#sinh()">sinh</a></strong>()</code> |
| <div class="block">Hyperbolic sine operation.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#sqrt()">sqrt</a></strong>()</code> |
| <div class="block">Square root.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#subtract(double)">subtract</a></strong>(double a)</code> |
| <div class="block">'-' operator.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#tan()">tan</a></strong>()</code> |
| <div class="block">Tangent operation.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/commons/math3/RealFieldElement.html#tanh()">tanh</a></strong>()</code> |
| <div class="block">Hyperbolic tangent operation.</div> |
| </td> |
| </tr> |
| </table> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods_inherited_from_class_org.apache.commons.math3.FieldElement"> |
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| </a> |
| <h3>Methods inherited from interface org.apache.commons.math3.<a href="../../../../org/apache/commons/math3/FieldElement.html" title="interface in org.apache.commons.math3">FieldElement</a></h3> |
| <code><a href="../../../../org/apache/commons/math3/FieldElement.html#add(T)">add</a>, <a href="../../../../org/apache/commons/math3/FieldElement.html#divide(T)">divide</a>, <a href="../../../../org/apache/commons/math3/FieldElement.html#getField()">getField</a>, <a href="../../../../org/apache/commons/math3/FieldElement.html#multiply(int)">multiply</a>, <a href="../../../../org/apache/commons/math3/FieldElement.html#multiply(T)">multiply</a>, <a href="../../../../org/apache/commons/math3/FieldElement.html#negate()">negate</a>, <a href="../../../../org/apache/commons/math3/FieldElement.html#subtract(T)">subtract</a></code></li> |
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| </ul> |
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| </div> |
| <div class="details"> |
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| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method_detail"> |
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| </a> |
| <h3>Method Detail</h3> |
| <a name="getReal()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getReal</h4> |
| <pre>double getReal()</pre> |
| <div class="block">Get the real value of the number.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>real value</dd></dl> |
| </li> |
| </ul> |
| <a name="add(double)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>add</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> add(double a)</pre> |
| <div class="block">'+' operator.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - right hand side parameter of the operator</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>this+a</dd></dl> |
| </li> |
| </ul> |
| <a name="subtract(double)"> |
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| </a> |
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| <li class="blockList"> |
| <h4>subtract</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> subtract(double a)</pre> |
| <div class="block">'-' operator.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - right hand side parameter of the operator</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>this-a</dd></dl> |
| </li> |
| </ul> |
| <a name="multiply(double)"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>multiply</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> multiply(double a)</pre> |
| <div class="block">'×' operator.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - right hand side parameter of the operator</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>this×a</dd></dl> |
| </li> |
| </ul> |
| <a name="divide(double)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>divide</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> divide(double a)</pre> |
| <div class="block">'÷' operator.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - right hand side parameter of the operator</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>this÷s;a</dd></dl> |
| </li> |
| </ul> |
| <a name="remainder(double)"> |
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| </a> |
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| <h4>remainder</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> remainder(double a)</pre> |
| <div class="block">IEEE remainder operator.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - right hand side parameter of the operator</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>this - n × a where n is the closest integer to this/a |
| (the even integer is chosen for n if this/a is halfway between two integers)</dd></dl> |
| </li> |
| </ul> |
| <a name="remainder(java.lang.Object)"> |
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| </a><a name="remainder(T)"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>remainder</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> remainder(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a) |
| throws <a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> |
| <div class="block">IEEE remainder operator.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - right hand side parameter of the operator</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>this - n × a where n is the closest integer to this/a |
| (the even integer is chosen for n if this/a is halfway between two integers)</dd> |
| <dt><span class="strong">Throws:</span></dt> |
| <dd><code><a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if number of free parameters or orders are inconsistent</dd></dl> |
| </li> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>abs</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> abs()</pre> |
| <div class="block">absolute value.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>abs(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="ceil()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>ceil</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> ceil()</pre> |
| <div class="block">Get the smallest whole number larger than instance.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>ceil(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="floor()"> |
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| </a> |
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| <li class="blockList"> |
| <h4>floor</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> floor()</pre> |
| <div class="block">Get the largest whole number smaller than instance.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>floor(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="rint()"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>rint</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> rint()</pre> |
| <div class="block">Get the whole number that is the nearest to the instance, or the even one if x is exactly half way between two integers.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>a double number r such that r is an integer r - 0.5 <= this <= r + 0.5</dd></dl> |
| </li> |
| </ul> |
| <a name="round()"> |
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| </a> |
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| <h4>round</h4> |
| <pre>long round()</pre> |
| <div class="block">Get the closest long to instance value.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>closest long to <a href="../../../../org/apache/commons/math3/RealFieldElement.html#getReal()"><code>getReal()</code></a></dd></dl> |
| </li> |
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| <a name="signum()"> |
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| <h4>signum</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> signum()</pre> |
| <div class="block">Compute the signum of the instance. |
| The signum is -1 for negative numbers, +1 for positive numbers and 0 otherwise</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>-1.0, -0.0, +0.0, +1.0 or NaN depending on sign of a</dd></dl> |
| </li> |
| </ul> |
| <a name="copySign(java.lang.Object)"> |
| <!-- --> |
| </a><a name="copySign(T)"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>copySign</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> copySign(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> sign)</pre> |
| <div class="block">Returns the instance with the sign of the argument. |
| A NaN <code>sign</code> argument is treated as positive.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>sign</code> - the sign for the returned value</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>the instance with the same sign as the <code>sign</code> argument</dd></dl> |
| </li> |
| </ul> |
| <a name="copySign(double)"> |
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| </a> |
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| <h4>copySign</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> copySign(double sign)</pre> |
| <div class="block">Returns the instance with the sign of the argument. |
| A NaN <code>sign</code> argument is treated as positive.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>sign</code> - the sign for the returned value</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>the instance with the same sign as the <code>sign</code> argument</dd></dl> |
| </li> |
| </ul> |
| <a name="scalb(int)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>scalb</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> scalb(int n)</pre> |
| <div class="block">Multiply the instance by a power of 2.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>n</code> - power of 2</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>this × 2<sup>n</sup></dd></dl> |
| </li> |
| </ul> |
| <a name="hypot(java.lang.Object)"> |
| <!-- --> |
| </a><a name="hypot(T)"> |
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| </a> |
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| <h4>hypot</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> hypot(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> y) |
| throws <a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> |
| <div class="block">Returns the hypotenuse of a triangle with sides <code>this</code> and <code>y</code> |
| - sqrt(<i>this</i><sup>2</sup> +<i>y</i><sup>2</sup>)<br/> |
| avoiding intermediate overflow or underflow. |
| |
| <ul> |
| <li> If either argument is infinite, then the result is positive infinity.</li> |
| <li> else, if either argument is NaN then the result is NaN.</li> |
| </ul></div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>y</code> - a value</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>sqrt(<i>this</i><sup>2</sup> +<i>y</i><sup>2</sup>)</dd> |
| <dt><span class="strong">Throws:</span></dt> |
| <dd><code><a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if number of free parameters or orders are inconsistent</dd></dl> |
| </li> |
| </ul> |
| <a name="reciprocal()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>reciprocal</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> reciprocal()</pre> |
| <div class="block">Returns the multiplicative inverse of <code>this</code> element.</div> |
| <dl> |
| <dt><strong>Specified by:</strong></dt> |
| <dd><code><a href="../../../../org/apache/commons/math3/FieldElement.html#reciprocal()">reciprocal</a></code> in interface <code><a href="../../../../org/apache/commons/math3/FieldElement.html" title="interface in org.apache.commons.math3">FieldElement</a><<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a>></code></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>the inverse of <code>this</code>.</dd></dl> |
| </li> |
| </ul> |
| <a name="sqrt()"> |
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| </a> |
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| <h4>sqrt</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> sqrt()</pre> |
| <div class="block">Square root.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>square root of the instance</dd></dl> |
| </li> |
| </ul> |
| <a name="cbrt()"> |
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| </a> |
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| <h4>cbrt</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> cbrt()</pre> |
| <div class="block">Cubic root.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>cubic root of the instance</dd></dl> |
| </li> |
| </ul> |
| <a name="rootN(int)"> |
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| <h4>rootN</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> rootN(int n)</pre> |
| <div class="block">N<sup>th</sup> root.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>n</code> - order of the root</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>n<sup>th</sup> root of the instance</dd></dl> |
| </li> |
| </ul> |
| <a name="pow(double)"> |
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| <h4>pow</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> pow(double p)</pre> |
| <div class="block">Power operation.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>p</code> - power to apply</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>this<sup>p</sup></dd></dl> |
| </li> |
| </ul> |
| <a name="pow(int)"> |
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| <h4>pow</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> pow(int n)</pre> |
| <div class="block">Integer power operation.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>n</code> - power to apply</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>this<sup>n</sup></dd></dl> |
| </li> |
| </ul> |
| <a name="pow(java.lang.Object)"> |
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| </a><a name="pow(T)"> |
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| <h4>pow</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> pow(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> e) |
| throws <a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> |
| <div class="block">Power operation.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>e</code> - exponent</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>this<sup>e</sup></dd> |
| <dt><span class="strong">Throws:</span></dt> |
| <dd><code><a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if number of free parameters or orders are inconsistent</dd></dl> |
| </li> |
| </ul> |
| <a name="exp()"> |
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| <h4>exp</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> exp()</pre> |
| <div class="block">Exponential.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>exponential of the instance</dd></dl> |
| </li> |
| </ul> |
| <a name="expm1()"> |
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| <h4>expm1</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> expm1()</pre> |
| <div class="block">Exponential minus 1.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>exponential minus one of the instance</dd></dl> |
| </li> |
| </ul> |
| <a name="log()"> |
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| <h4>log</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> log()</pre> |
| <div class="block">Natural logarithm.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>logarithm of the instance</dd></dl> |
| </li> |
| </ul> |
| <a name="log1p()"> |
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| <h4>log1p</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> log1p()</pre> |
| <div class="block">Shifted natural logarithm.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>logarithm of one plus the instance</dd></dl> |
| </li> |
| </ul> |
| <a name="cos()"> |
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| </a> |
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| <h4>cos</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> cos()</pre> |
| <div class="block">Cosine operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>cos(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="sin()"> |
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| <h4>sin</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> sin()</pre> |
| <div class="block">Sine operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>sin(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="tan()"> |
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| <h4>tan</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> tan()</pre> |
| <div class="block">Tangent operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>tan(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="acos()"> |
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| <h4>acos</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> acos()</pre> |
| <div class="block">Arc cosine operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>acos(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="asin()"> |
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| <h4>asin</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> asin()</pre> |
| <div class="block">Arc sine operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>asin(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="atan()"> |
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| <h4>atan</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> atan()</pre> |
| <div class="block">Arc tangent operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>atan(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="atan2(java.lang.Object)"> |
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| </a><a name="atan2(T)"> |
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| </a> |
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| <h4>atan2</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> atan2(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> x) |
| throws <a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> |
| <div class="block">Two arguments arc tangent operation.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>x</code> - second argument of the arc tangent</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>atan2(this, x)</dd> |
| <dt><span class="strong">Throws:</span></dt> |
| <dd><code><a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if number of free parameters or orders are inconsistent</dd></dl> |
| </li> |
| </ul> |
| <a name="cosh()"> |
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| <h4>cosh</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> cosh()</pre> |
| <div class="block">Hyperbolic cosine operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>cosh(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="sinh()"> |
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| </a> |
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| <h4>sinh</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> sinh()</pre> |
| <div class="block">Hyperbolic sine operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>sinh(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="tanh()"> |
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| </a> |
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| <h4>tanh</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> tanh()</pre> |
| <div class="block">Hyperbolic tangent operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>tanh(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="acosh()"> |
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| <h4>acosh</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> acosh()</pre> |
| <div class="block">Inverse hyperbolic cosine operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>acosh(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="asinh()"> |
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| <h4>asinh</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> asinh()</pre> |
| <div class="block">Inverse hyperbolic sine operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>asin(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="atanh()"> |
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| <h4>atanh</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> atanh()</pre> |
| <div class="block">Inverse hyperbolic tangent operation.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>atanh(this)</dd></dl> |
| </li> |
| </ul> |
| <a name="linearCombination(java.lang.Object[],java.lang.Object[])"> |
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| </a><a name="linearCombination(T[], T[])"> |
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| </a> |
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| <h4>linearCombination</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> linearCombination(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a>[] a, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a>[] b) |
| throws <a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> |
| <div class="block">Compute a linear combination.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - Factors.</dd><dd><code>b</code> - Factors.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd><code>Σ<sub>i</sub> a<sub>i</sub> b<sub>i</sub></code>.</dd> |
| <dt><span class="strong">Throws:</span></dt> |
| <dd><code><a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if arrays dimensions don't match</dd><dt><span class="strong">Since:</span></dt> |
| <dd>3.2</dd></dl> |
| </li> |
| </ul> |
| <a name="linearCombination(double[],java.lang.Object[])"> |
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| </a><a name="linearCombination(double[], T[])"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>linearCombination</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> linearCombination(double[] a, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a>[] b) |
| throws <a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> |
| <div class="block">Compute a linear combination.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - Factors.</dd><dd><code>b</code> - Factors.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd><code>Σ<sub>i</sub> a<sub>i</sub> b<sub>i</sub></code>.</dd> |
| <dt><span class="strong">Throws:</span></dt> |
| <dd><code><a href="../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if arrays dimensions don't match</dd><dt><span class="strong">Since:</span></dt> |
| <dd>3.2</dd></dl> |
| </li> |
| </ul> |
| <a name="linearCombination(java.lang.Object,java.lang.Object,java.lang.Object,java.lang.Object)"> |
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| </a><a name="linearCombination(T, T, T, T)"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>linearCombination</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> linearCombination(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2)</pre> |
| <div class="block">Compute a linear combination.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a1</code> - first factor of the first term</dd><dd><code>b1</code> - second factor of the first term</dd><dd><code>a2</code> - first factor of the second term</dd><dd><code>b2</code> - second factor of the second term</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>a<sub>1</sub>×b<sub>1</sub> + |
| a<sub>2</sub>×b<sub>2</sub></dd><dt><span class="strong">Since:</span></dt> |
| <dd>3.2</dd> |
| <dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(T, T, T, T, T, T)"><code>linearCombination(Object, Object, Object, Object, Object, Object)</code></a>, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(T, T, T, T, T, T, T, T)"><code>linearCombination(Object, Object, Object, Object, Object, Object, Object, Object)</code></a></dd></dl> |
| </li> |
| </ul> |
| <a name="linearCombination(double,java.lang.Object,double,java.lang.Object)"> |
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| </a><a name="linearCombination(double, T, double, T)"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>linearCombination</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> linearCombination(double a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| double a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2)</pre> |
| <div class="block">Compute a linear combination.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a1</code> - first factor of the first term</dd><dd><code>b1</code> - second factor of the first term</dd><dd><code>a2</code> - first factor of the second term</dd><dd><code>b2</code> - second factor of the second term</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>a<sub>1</sub>×b<sub>1</sub> + |
| a<sub>2</sub>×b<sub>2</sub></dd><dt><span class="strong">Since:</span></dt> |
| <dd>3.2</dd> |
| <dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(double, T, double, T, double, T)"><code>linearCombination(double, Object, double, Object, double, Object)</code></a>, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(double, T, double, T, double, T, double, T)"><code>linearCombination(double, Object, double, Object, double, Object, double, Object)</code></a></dd></dl> |
| </li> |
| </ul> |
| <a name="linearCombination(java.lang.Object,java.lang.Object,java.lang.Object,java.lang.Object,java.lang.Object,java.lang.Object)"> |
| <!-- --> |
| </a><a name="linearCombination(T, T, T, T, T, T)"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>linearCombination</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> linearCombination(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a3, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b3)</pre> |
| <div class="block">Compute a linear combination.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a1</code> - first factor of the first term</dd><dd><code>b1</code> - second factor of the first term</dd><dd><code>a2</code> - first factor of the second term</dd><dd><code>b2</code> - second factor of the second term</dd><dd><code>a3</code> - first factor of the third term</dd><dd><code>b3</code> - second factor of the third term</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>a<sub>1</sub>×b<sub>1</sub> + |
| a<sub>2</sub>×b<sub>2</sub> + a<sub>3</sub>×b<sub>3</sub></dd><dt><span class="strong">Since:</span></dt> |
| <dd>3.2</dd> |
| <dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(T, T, T, T)"><code>linearCombination(Object, Object, Object, Object)</code></a>, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(T, T, T, T, T, T, T, T)"><code>linearCombination(Object, Object, Object, Object, Object, Object, Object, Object)</code></a></dd></dl> |
| </li> |
| </ul> |
| <a name="linearCombination(double,java.lang.Object,double,java.lang.Object,double,java.lang.Object)"> |
| <!-- --> |
| </a><a name="linearCombination(double, T, double, T, double, T)"> |
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| </a> |
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| <h4>linearCombination</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> linearCombination(double a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| double a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2, |
| double a3, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b3)</pre> |
| <div class="block">Compute a linear combination.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a1</code> - first factor of the first term</dd><dd><code>b1</code> - second factor of the first term</dd><dd><code>a2</code> - first factor of the second term</dd><dd><code>b2</code> - second factor of the second term</dd><dd><code>a3</code> - first factor of the third term</dd><dd><code>b3</code> - second factor of the third term</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>a<sub>1</sub>×b<sub>1</sub> + |
| a<sub>2</sub>×b<sub>2</sub> + a<sub>3</sub>×b<sub>3</sub></dd><dt><span class="strong">Since:</span></dt> |
| <dd>3.2</dd> |
| <dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(double, T, double, T)"><code>linearCombination(double, Object, double, Object)</code></a>, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(double, T, double, T, double, T, double, T)"><code>linearCombination(double, Object, double, Object, double, Object, double, Object)</code></a></dd></dl> |
| </li> |
| </ul> |
| <a name="linearCombination(java.lang.Object,java.lang.Object,java.lang.Object,java.lang.Object,java.lang.Object,java.lang.Object,java.lang.Object,java.lang.Object)"> |
| <!-- --> |
| </a><a name="linearCombination(T, T, T, T, T, T, T, T)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>linearCombination</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> linearCombination(<a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a3, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b3, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> a4, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b4)</pre> |
| <div class="block">Compute a linear combination.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a1</code> - first factor of the first term</dd><dd><code>b1</code> - second factor of the first term</dd><dd><code>a2</code> - first factor of the second term</dd><dd><code>b2</code> - second factor of the second term</dd><dd><code>a3</code> - first factor of the third term</dd><dd><code>b3</code> - second factor of the third term</dd><dd><code>a4</code> - first factor of the third term</dd><dd><code>b4</code> - second factor of the third term</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>a<sub>1</sub>×b<sub>1</sub> + |
| a<sub>2</sub>×b<sub>2</sub> + a<sub>3</sub>×b<sub>3</sub> + |
| a<sub>4</sub>×b<sub>4</sub></dd><dt><span class="strong">Since:</span></dt> |
| <dd>3.2</dd> |
| <dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(T, T, T, T)"><code>linearCombination(Object, Object, Object, Object)</code></a>, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(T, T, T, T, T, T)"><code>linearCombination(Object, Object, Object, Object, Object, Object)</code></a></dd></dl> |
| </li> |
| </ul> |
| <a name="linearCombination(double,java.lang.Object,double,java.lang.Object,double,java.lang.Object,double,java.lang.Object)"> |
| <!-- --> |
| </a><a name="linearCombination(double, T, double, T, double, T, double, T)"> |
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| <h4>linearCombination</h4> |
| <pre><a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> linearCombination(double a1, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b1, |
| double a2, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b2, |
| double a3, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b3, |
| double a4, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html" title="type parameter in RealFieldElement">T</a> b4)</pre> |
| <div class="block">Compute a linear combination.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a1</code> - first factor of the first term</dd><dd><code>b1</code> - second factor of the first term</dd><dd><code>a2</code> - first factor of the second term</dd><dd><code>b2</code> - second factor of the second term</dd><dd><code>a3</code> - first factor of the third term</dd><dd><code>b3</code> - second factor of the third term</dd><dd><code>a4</code> - first factor of the third term</dd><dd><code>b4</code> - second factor of the third term</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>a<sub>1</sub>×b<sub>1</sub> + |
| a<sub>2</sub>×b<sub>2</sub> + a<sub>3</sub>×b<sub>3</sub> + |
| a<sub>4</sub>×b<sub>4</sub></dd><dt><span class="strong">Since:</span></dt> |
| <dd>3.2</dd> |
| <dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(double, T, double, T)"><code>linearCombination(double, Object, double, Object)</code></a>, |
| <a href="../../../../org/apache/commons/math3/RealFieldElement.html#linearCombination(double, T, double, T, double, T)"><code>linearCombination(double, Object, double, Object, double, Object)</code></a></dd></dl> |
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